
{ This type defines the indices for the I/O control block table used for
{ asynchronous I/O.  NOTE: an index of 0 indicates the I/O is synchronous.
{ For synchronous I/O, the I/O request status is returned in the request
{ block, rather than the iocb table.

  TYPE
    mmt$iocb_index = 0 .. mmc$iocb_table_size;

*copyc mmc$iocb_table_size
